CN219135798U - Front-rear section plug-in connection structure of discharging scraper of scraper feeder - Google Patents
Front-rear section plug-in connection structure of discharging scraper of scraper feeder Download PDFInfo
- Publication number
- CN219135798U CN219135798U CN202320124842.2U CN202320124842U CN219135798U CN 219135798 U CN219135798 U CN 219135798U CN 202320124842 U CN202320124842 U CN 202320124842U CN 219135798 U CN219135798 U CN 219135798U
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- scraper
- section
- discharging
- blade
- plug
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- 238000007599 discharging Methods 0.000 title claims abstract description 36
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 11
- 238000005299 abrasion Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The utility model discloses an inserting type connecting structure of front and rear sections of a discharging scraper of a scraper feeder, which relates to the technical field of scraper feeder components and solves the problems that the conventional discharging scraper is of an integral structure, the length of the scraper is long, the scraper is limited by a limited overhaul space in the replacing process, and the replacing process of the scraper is very complicated.
Description
Technical Field
The utility model relates to the technical field of scraper feeder components, in particular to a front and rear section plug-in connection structure of a discharging scraper of a scraper feeder.
Background
Currently, in the use of scraper feeder apparatuses, since the discharge scraper is continuously rotated for a long period of time, after a certain period of operation, the scraper inevitably has a worn state, and when the worn condition is severe, the whole scraper needs to be replaced. However, the existing unloading scraper is of an integral structure, so that the length of the scraper is long, the scraper is constrained by a limited overhaul space in the replacement process, and the replacement process of the scraper is very complicated.
Disclosure of Invention
Aiming at the problems that the existing discharging scraper is of an integral structure and long in scraper length, limited maintenance space is limited in the replacing process, and the replacing process of the scraper is very complicated, the utility model aims to provide a front-rear section plug-in connection structure of the discharging scraper of the scraper feeder.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
a front and rear section plug-in connection structure of a discharging scraper of a scraper feeder, comprising: the scraper front section 1, the scraper rear section 5 and the connecting component are arranged at the end part of the scraper front section 1, the end part of the scraper rear section 5 is provided with a groove structure, and the groove structure at the end part of the scraper front section 1 is inserted into the groove structure at the end part of the scraper rear section 5 and is connected through a plurality of connecting components.
The front section and the rear section of the discharging scraper of the scraper feeder are connected in an inserting mode, wherein the protruding structure of the front section 1 of the scraper is square-shaped, and the groove structure of the rear section 5 of the scraper is matched with the protruding structure.
The front section and the rear section of the unloading scraper of the scraper feeder are connected in an inserting mode, wherein the protruding structure of the front section 1 of the scraper is cuboid.
The front section and the rear section of the discharging scraper of the scraper feeder are connected in an inserting mode, wherein the protruding structure of the front section 1 of the scraper is parallel to the rotation plane of the discharging scraper.
The front section and the rear section of the discharging scraper of the scraper feeder are connected in an inserting mode, wherein the protruding structures of the front section 1 of the scraper are symmetrically arranged along the rotation plane of the discharging scraper.
The front section and the rear section of the discharging scraper of the scraper feeder are connected in an inserting mode, wherein the groove structure of the rear section 5 of the scraper is symmetrically arranged along the rotation plane of the discharging scraper.
The front section and the rear section of the scraper feeder unloading scraper are inserted and connected, wherein a plurality of connecting through holes are formed in the protruding structure of the front section 1 of the scraper, a plurality of mounting through holes communicated with the connecting through holes are formed in two side walls of the groove structure of the rear section 5 of the scraper, and the connecting assembly is mounted through one connecting through hole and two mounting through holes which are communicated with each other.
Foretell scraper feeder discharges scraper front and back section inserted connection structure, wherein, every coupling assembling includes: the scraper comprises a bolt 2, a nut 3 and a gasket 4, wherein the bolt 2 penetrates into a connecting through hole, two ends of the bolt 2 penetrate into two mounting through holes communicated with the connecting through hole respectively, the nut 3 and the gasket 4 are both arranged on the bolt 2, and the scraper front section 1 and the scraper rear section 5 are connected through a plurality of bolts 2, a plurality of nuts 3 and a plurality of gaskets 4.
The front and rear section plug-in connection structure of the scraper feeder discharging scraper comprises a convex structure, wherein the central axis of each connecting through hole is perpendicular to the rotation plane of the discharging scraper, each bolt 2 penetrates from the lower end of the connecting through hole, and each nut 3 is arranged on the upper side of the connecting through hole.
The front section and the rear section of the scraper discharging scraper inserting type connecting structure of the scraper feeder are characterized in that a plurality of connecting through holes of the protruding structure are positioned on the same tangential section of the front section 1 of the scraper, and the connecting through holes of the protruding structure are arranged at equal intervals.
The utility model adopts the technology, so that compared with the prior art, the utility model has the positive effects that:
(1) According to the utility model, the discharging scraper is divided into the front scraper section and the rear scraper section, the tail end of the front scraper section is provided with the protruding structure, the tail end of the rear scraper section is provided with the groove structure, the front scraper section and the rear scraper section can be fastened into the integral structure through the protruding structure, the groove structure, the bolts, the nuts and the gaskets, when the scraper needs to be replaced, only the rear scraper section is required to be detached from the front scraper section, the length of each scraper section is short, and the replacement process of the scraper is very convenient and quick.
Drawings
Fig. 1 is a schematic structural view of a front and rear section plug-in connection structure of a discharging scraper of a scraper feeder of the present utility model.
Fig. 2 is a schematic top view of a front and rear section plug-in connection of a discharge blade of a blade feeder of the present utility model.
In the accompanying drawings: 1. a scraper front section; 2. a bolt; 3. a nut; 4. a gasket; 5. the rear section of the scraper.
Detailed Description
The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
Referring to fig. 1, there is shown a front and rear section plug-in connection structure of a discharging scraper of a scraper feeder, which includes: the scraper front section 1, the scraper rear section 5 and the connecting component, the end part of the scraper front section 1 is provided with a protruding structure, the end part of the scraper rear section 5 is provided with a groove structure, and the protruding structure at the end part of the scraper front section 1 is inserted into the groove structure at the end part of the scraper rear section 5 and is connected through a plurality of connecting components.
Further, in a preferred embodiment, the raised structure of the front blade section 1 is square-shaped, and the groove structure of the rear blade section 5 matches the raised structure.
Further, in a preferred embodiment, the convex structure of the blade front section 1 is a cuboid.
Further, in a preferred embodiment, the raised structure of the blade front section 1 is parallel to the rotation plane of the discharge blade.
Further, in a preferred embodiment, the raised structures of the scraper front section 1 are symmetrically arranged along the rotational plane of the discharge scraper.
Further, in a preferred embodiment, the groove structure of the rear blade section 5 is symmetrically arranged along the rotational plane of the discharge blade.
Further, in a preferred embodiment, a plurality of connecting through holes are formed in the protruding structure of the front scraper section 1, a plurality of mounting through holes communicated with the plurality of connecting through holes are formed in both side walls of the groove structure of the rear scraper section 5, and the connecting assembly is mounted by one connecting through hole and two mounting through holes which are communicated with each other.
Further, in a preferred embodiment, each connection assembly comprises: the scraper comprises a bolt 2, a nut 3 and a gasket 4, wherein the bolt 2 penetrates into a connecting through hole, two ends of the bolt 2 penetrate into two mounting through holes communicated with the connecting through hole respectively, the nut 3 and the gasket 4 are both arranged on the bolt 2, and the scraper front section 1 and the scraper rear section 5 are connected through a plurality of bolts 2, a plurality of nuts 3 and a plurality of gaskets 4.
Further, in a preferred embodiment, the central axis of each connecting through hole of the protruding structure is perpendicular to the rotation plane of the discharging scraper, each bolt 2 is penetrated by the lower end of the connecting through hole, and each nut 3 is arranged on the upper side of the connecting through hole.
Further, in a preferred embodiment, the plurality of connection through holes of the protrusion are located at the same tangential section of the blade front section 1, and the plurality of connection through holes of the protrusion are arranged at equal intervals.
The foregoing is merely a preferred embodiment of the present utility model, and is not intended to limit the embodiments and the protection scope of the present utility model.
The present utility model has the following embodiments based on the above description:
in a further embodiment of the utility model, a front and rear section plug-in connection mode for a discharging scraper of a scraper feeder is specifically characterized in that: divide into scraper anterior segment 1 and scraper back end 5 with unloading scraper, the scraper anterior segment 1 end sets up protruding structure, and scraper back end 5 end sets up groove structure, and scraper anterior segment 1 and scraper back end 5 can be through protruding structure, groove structure, bolt 2, nut 3, packing ring 4 with both fastening as overall structure.
In a further embodiment of the present utility model, referring to fig. 1 and 2, the present utility model is a front and rear section plug-in connection mode for a discharging scraper of a scraper feeder, comprising a scraper front section 1 and a scraper rear section 5, wherein the scraper front section 1 and the scraper rear section 5 are connected and fixed by a bolt 2, a nut 3 and a gasket 4.
In a further embodiment of the utility model, by dividing the discharging scraper into a scraper front section 1 and a scraper rear section 5, the tail end of the scraper front section 1 is provided with a convex structure, the tail end of the scraper rear section 5 is provided with a groove structure, and the scraper front section 1 and the scraper rear section 5 can be fastened into a whole structure through the convex structure, the groove structure, the bolt 2, the nut 3 and the gasket 4. When the scraper needs to be replaced, only the rear scraper section 1 and the front scraper section 5 need to be detached, the length of each scraper section is short, and the scraper replacement process is very convenient and fast.
In a further embodiment of the utility model, the existing discharging scraper is of an integral structure and is difficult to replace, the integral discharging scraper is split into a multi-section structure, any two adjacent sections are connected through the front section and rear section inserting type connecting structure, any two adjacent sections of the scraper are divided into a scraper front section 1 and a scraper rear section 5, the tail end of the scraper front section 1 is provided with a convex structure, the tail end of the scraper rear section 5 is provided with a concave structure, the convex structure is of a cuboid structure parallel to the rotating plane of the discharging scraper, the concave structure is matched with the convex structure, and the convex structure is inserted into the concave structure and is connected through a plurality of connecting components.
In a further embodiment of the present utility model, preferably, each end surface of the protrusion structure abuts against an end surface of the groove structure, so as to avoid a relative displacement between the protrusion structure and the groove structure.
In a further embodiment of the present utility model, preferably, the groove structure is a groove structure with side walls matching with the protruding structures at the periphery.
In a further embodiment of the utility model, the ends of the protruding structures are provided with engagement structures matching the bottoms of the recess structures.
In a further embodiment of the utility model, through holes which are communicated are formed on the protruding structure and the groove structure, and the protruding structure and the groove structure are connected and fixed through the bolts 2, the nuts 3 and the washers 4.
In a further embodiment of the present utility model, the plurality of bolts 2 penetrate from the lower sides of the protruding structures and the recessed structures and are fixed on the upper sides through the nuts 3 and the washers 4, so that the space required by the bolts 2 in the disassembling process is reduced, the removed nuts 3 and washers 4 are prevented from being difficult to take out, and the nuts 3 are located on the upper sides and are convenient to clamp and disassemble.
In a further embodiment of the present utility model, preferably, a limiting groove matched with the end of the bolt 2 is provided on the lower surface of the groove structure, the end of the bolt 2 is limited by the limiting groove, the end of the bolt 2 is prevented from rotating, and clamping of the end of the bolt 2 is not required in the process of disassembling or installing the nut 3.
In a further embodiment of the utility model, the selective disassembly can be performed according to the abrasion degrees of the scraper sections at different positions of the unloading scraper, the disassembly process is simple and convenient, the implementation is convenient, the whole unloading scraper is not required to be disassembled, and the number of the scraper sections can be increased or reduced according to the requirement so as to adjust the specification of the unloading scraper.
The foregoing is merely illustrative of the preferred embodiments of the present utility model and is not intended to limit the embodiments and scope of the present utility model, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included in the scope of the present utility model.
Claims (10)
1. The utility model provides a scraper feeder discharges scraper front and back section inserted connection structure which characterized in that includes: scraper anterior segment (1), scraper back end (5) and coupling assembling, the tip of scraper anterior segment (1) is equipped with protruding structure, and the tip of scraper back end (5) is equipped with groove structure, and the protruding structure that is located scraper anterior segment (1) tip inserts in the groove structure that is located the tip of scraper back end (5) and connects through a plurality of coupling assembling.
2. The plug-in connection structure of the front and rear sections of the discharging scraper of the scraper feeder according to claim 1, wherein the convex structure of the front section (1) of the scraper is square-shaped, and the groove structure of the rear section (5) of the scraper is matched with the convex structure.
3. The plug-in connection structure of the front and rear sections of the discharging scraper of the scraper feeder according to claim 2, wherein the convex structure of the front section (1) of the scraper is a cuboid.
4. A scraper feeder discharge scraper front and rear section plug-in connection according to claim 2, characterized in that the convex structure of the scraper front section (1) is parallel to the rotation plane of the discharge scraper.
5. The plug-in coupling structure of the front and rear sections of the discharging blade of the blade feeder according to claim 4, wherein the convex structures of the front section (1) of the blade are symmetrically arranged along the rotation plane of the discharging blade.
6. The blade feeder discharge blade front and rear section plug-in connection according to claim 5, characterized in that the groove structure of the blade rear section (5) is symmetrically arranged along the rotation plane of the discharge blade.
7. The front and rear section plug-in connection structure of a discharging scraper of a scraper feeder according to claim 2, wherein a plurality of connecting through holes are formed in a protruding structure of the front section (1) of the scraper, a plurality of mounting through holes communicated with the connecting through holes are formed in two side walls of a groove structure of the rear section (5) of the scraper, and the connecting assembly is mounted by one connecting through hole and two mounting through holes which are communicated with each other.
8. The blade feeder discharge blade forward and aft section plug-in coupling of claim 7, wherein each connection assembly comprises: the scraper comprises a bolt (2), a nut (3) and a gasket (4), wherein the bolt (2) penetrates into a connecting through hole, two ends of the bolt (2) penetrate into two mounting through holes communicated with the connecting through hole respectively, the nut (3) and the gasket (4) are both arranged on the bolt (2), and the scraper front section (1) and the scraper rear section (5) are connected through a plurality of bolts (2), a plurality of nuts (3) and a plurality of gaskets (4).
9. The front and rear section plug-in connection structure of the discharging scraper of the scraper feeder according to claim 8, wherein the central axis of each connecting through hole of the protruding structure is perpendicular to the rotation plane of the discharging scraper, each bolt (2) is penetrated by the lower end of the connecting through hole, and each nut (3) is arranged on the upper side of the connecting through hole.
10. The plug-in connection structure of the front and rear sections of the discharging scraper of the scraper feeder according to claim 9, wherein the plurality of connecting through holes of the protruding structure are positioned on the same tangential section of the front section (1) of the scraper, and the plurality of connecting through holes of the protruding structure are arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320124842.2U CN219135798U (en) | 2023-01-17 | 2023-01-17 | Front-rear section plug-in connection structure of discharging scraper of scraper feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320124842.2U CN219135798U (en) | 2023-01-17 | 2023-01-17 | Front-rear section plug-in connection structure of discharging scraper of scraper feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219135798U true CN219135798U (en) | 2023-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320124842.2U Active CN219135798U (en) | 2023-01-17 | 2023-01-17 | Front-rear section plug-in connection structure of discharging scraper of scraper feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219135798U (en) |
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2023
- 2023-01-17 CN CN202320124842.2U patent/CN219135798U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A plug-in connection structure for the front and rear sections of the discharge scraper of a scraper feeder Granted publication date: 20230606 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN NORTH GENERAL MEC. & ELEC. EQUIPMENT ENGINEERING Co.,Ltd. Registration number: Y2024230000015 |